Marine Weather and Tide Forecast for Marshfield Hills, MA
 | Sunrise 5:29 AM Sunset 8:09 PM Moonrise 5:49 PM Moonset 1:26 AM |
Marine Forecasts
NOTE: Zones updated 4/16/2026. Some zones changed. Use Edit if needed.
ANZ230 Boston Harbor- 403 Am Edt Sat Jul 25 2026
Today - SE winds around 5 kt, becoming E this afternoon. Waves 1 foot or less, then around 2 ft this afternoon.
Tonight - E winds 5 to 10 kt, becoming ne after midnight. Waves 1 foot or less.
Sun - NE winds 5 to 10 kt. Waves 1 foot or less.
Sun night - NE winds 5 to 10 kt, becoming N after midnight. Waves 1 foot or less.
Mon - N winds around 5 kt, becoming E in the afternoon. Waves 1 foot or less, then around 2 ft in the afternoon.
Mon night - S winds 5 to 10 kt. Waves 1 foot or less.
Tue - S winds 10 to 15 kt with gusts up to 20 kt. Waves around 2 ft. A chance of showers.
Tue night and Wed - SE winds 10 to 15 kt, becoming e. Gusts up to 20 kt. Waves around 2 ft. Showers likely.
Wed night - NE winds 5 to 10 kt. Waves around 2 ft. A chance of showers.
seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height.
seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height.
ANZ200 403 Am Edt Sat Jul 25 2026
Synopsis for massachusetts and rhode island coastal waters - High pres builds across the waters into the weekend, bringing more pleasant boating weather to the region through the weekend with light winds and seas less than 3 ft. Increasing chance for rough seas early next week as low pressure approaches from the west.
7 Day Forecast for Marine Location Near Marshfield Hills, MA
NEW! Add second zone forecast
| Damons Point Click for Map Sat -- 01:26 AM EDT Moonset Sat -- 03:36 AM EDT 1.17 feet Low Tide Sat -- 05:29 AM EDT Sunrise Sat -- 09:33 AM EDT 7.15 feet High Tide Sat -- 03:35 PM EDT 1.88 feet Low Tide Sat -- 05:48 PM EDT Moonrise Sat -- 08:09 PM EDT Sunset Sat -- 09:40 PM EDT 8.43 feet High Tide Tide / Current data from XTide NOT FOR NAVIGATION |
Damons Point, North River, Massachusetts, Tide feet
| 12 am |
| 5.5 |
| 1 am |
| 3.8 |
| 2 am |
| 2.2 |
| 3 am |
| 1.3 |
| 4 am |
| 1.2 |
| 5 am |
| 1.8 |
| 6 am |
| 3 |
| 7 am |
| 4.6 |
| 8 am |
| 6.2 |
| 9 am |
| 7 |
| 10 am |
| 7.1 |
| 11 am |
| 6.6 |
| 12 pm |
| 5.6 |
| 1 pm |
| 4.3 |
| 2 pm |
| 3 |
| 3 pm |
| 2 |
| 4 pm |
| 2 |
| 5 pm |
| 2.7 |
| 6 pm |
| 3.8 |
| 7 pm |
| 5.5 |
| 8 pm |
| 7.2 |
| 9 pm |
| 8.2 |
| 10 pm |
| 8.4 |
| 11 pm |
| 7.8 |
| Crow Point Click for Map Flood direction 146 true Ebb direction 319 true Sat -- 01:26 AM EDT Moonset Sat -- 02:20 AM EDT -0.22 knots Max Ebb Sat -- 03:18 AM EDT 0.00 knots Slack Sat -- 05:29 AM EDT Sunrise Sat -- 05:40 AM EDT 0.20 knots Max Flood Sat -- 08:45 AM EDT -0.00 knots Slack Sat -- 02:26 PM EDT -0.16 knots Max Ebb Sat -- 03:11 PM EDT 0.00 knots Slack Sat -- 05:49 PM EDT Moonrise Sat -- 05:51 PM EDT 0.20 knots Max Flood Sat -- 08:10 PM EDT Sunset Sat -- 08:59 PM EDT -0.00 knots Slack Tide / Current data from XTide NOT FOR NAVIGATION |
Crow Point, 0.2 nmi north of (depth 10 ft), Massachusetts Current, knots
| 12 am |
| -0.2 |
| 1 am |
| -0.2 |
| 2 am |
| -0.2 |
| 3 am |
| -0.1 |
| 4 am |
| 0.1 |
| 5 am |
| 0.2 |
| 6 am |
| 0.2 |
| 7 am |
| 0.1 |
| 8 am |
| 0.1 |
| 9 am |
| -0 |
| 10 am |
| -0.1 |
| 11 am |
| -0.1 |
| 12 pm |
| -0.1 |
| 1 pm |
| -0.1 |
| 2 pm |
| -0.2 |
| 3 pm |
| -0.1 |
| 4 pm |
| 0.1 |
| 5 pm |
| 0.2 |
| 6 pm |
| 0.2 |
| 7 pm |
| 0.2 |
| 8 pm |
| 0.1 |
| 9 pm |
| -0 |
| 10 pm |
| -0.1 |
| 11 pm |
| -0.1 |
FXUS61 KBOX 250814 AFDBOX
Area Forecast Discussion National Weather Service Boston/Norton MA 414 AM EDT Sat Jul 25 2026
WHAT HAS CHANGED
No significant changes to the forecast.
KEY MESSAGES
- Mainly dry conditions expected through the weekend with seasonable temperatures.
- Unsettled weather returns with periodic chances of scattered showers and thunderstorms early to mid week next week, potentially lingering into Thursday.
DISCUSSION
KEY MESSAGE 1...Mainly dry conditions expected through the weekend with seasonable temperatures.
The center of the surface high pushes offshore today shifting winds to the east. With weak high pressure still in place, expect another dry day with mainly sunny skies. Temperatures will be in seasonable ranges with highs in the low to mid 80s for the interior while onshore flow will keep the immediate coastal areas a little cooler (mid-upper 70s).
By Sunday, mid-level troughing arrives from west. Most guidance also indicates a low pressure system passing well offshore. There is still a signal across guidance low level moisture to advect in from offshore within the easterly flow. Model soundings indicate a shallow layer of moisture at the surface with dry air above. It is more likely that this layer will be too shallow to support any showers/drizzle. A worst case would be some patchy drizzle for the outer Cape/Islands. There is some question on if the moisture makes it far enough west to impact our eastern-most CWA, so this is still moderate confidence for now. Aside from the clouds in some areas, it will be a mainly dry day with a northeasterly breeze for the eastern coastal areas. Temperatures likely range in the low to mid 80s for the interior and mid to upper 70s in the eastern and coastal areas.
There will be an increased risk for rip currents Sunday due to the prolonged period of easterly component flow. The risk spans the south and east coastline with the greatest risk for the east-facing beaches along the Cape and Islands and portions of the east coast of MA.
KEY MESSAGE 2...Periodic chances for showers and thunderstorms late Monday into Wednesday, potentially lingering into Thursday. Risk for localized heavy rainfall and flash flooding possible.
A mid-level trough positions across the region through late-week. A series of shortwaves embedded in the flow are expected to progress across the region through the week supporting periodic chances for showers and thunderstorms mainly in the late Mon-Wed timeframe.
Model guidance is struggling to come into agreement with the details of the pattern mainly with regard to the speed/position of the main trough and the potential for development of a closed low that tracks across the northeast. If this low develops, there are solutions that indicate an anomalously strong low for late-July. There is a strong signal for PWATs 120-170 percent of normal to advect into the region by Tuesday. If a low pressure develops, this would likely provide additional forcing and increase the risk for convection with localized heavy downpours thus bring in a risk for localized flash flooding. This all comes down to the tracking of the features which will dictate where the threat for the heavy showers/thunderstorms will be the highest. It is possible the threat ends up west or south of the region or confined to western portions of southern New England. This is something we will need to keep watching as model guidance comes into better agreement over the next day or two. This would likely fall in the late Monday through early Thursday timeframe with most guidance favoring development of showers and thunderstorms in a more diurnal cadence (afternoon/evening) with the support of daytime heating/instability.
High temperatures will likely hover between normal and slightly below normal for the week.
AVIATION /08Z SATURDAY THROUGH WEDNESDAY/
Forecaster Confidence Levels...
Low - less than 30 percent.
Moderate - 30 to 60 percent.
High - greater than 60 percent.
06z TAF Update...
Saturday...High confidence.
VFR. Light and variable winds this morning become ESE. Less than 10 kts for interior terminals. 8-13 kts for coastal terminals.
Saturday night...Moderate confidence.
VFR for most. MVFR cigs/vsbys may impact parts of east and southeast MA as a bank of lower clouds may push in overnight into Sunday. Confidence is lower in the coverage and how far west the low clouds extend. Greatest risk would be for far southeast MA, especially the Cape and Nantucket. Calm/light NE winds.
Sunday...High confidence overall (Moderate for cigs in far east).
VFR for most. Uncertainty in the potential for low clouds in eastern MA and how far west they extend will be the main challenge. Greatest risk for Cape and Nantucket with MVFR ceilings possible. E winds for the interior 5-10 kts. NE winds for east coast terminals 8-12 kts.
KBOS Terminal...High confidence in TAF.
KBDL Terminal...High confidence in TAF.
Outlook /Monday through Wednesday/...
Monday: VFR.
Monday Night: VFR. Chance SHRA.
Tuesday: Mainly VFR, with areas MVFR possible. Breezy. Chance SHRA, slight chance TSRA.
Tuesday Night: Mainly MVFR, with local IFR possible. Breezy.
SHRA likely, chance TSRA.
Wednesday: Mainly VFR, with areas MVFR possible. Breezy. SHRA likely, slight chance TSRA.
MARINE
Forecaster Confidence Levels...
Low - less than 30 percent.
Moderate - 30 to 60 percent.
High - greater than 60 percent.
Through Monday...High confidence.
Light winds and seas 1-4 ft today. Increasing winds and seas for Sunday; however, likely below SCA. NE winds 8-12 kts with gusts to 20 kts and seas 2-4 ft with 5 ft for the outermost southern waters.
Increased risk for rip currents Sunday with the greatest risk for the east-facing beaches/coastline.
Outlook /Monday through Wednesday/...
Monday: Winds less than 25 kt. Areas of seas approaching 5 ft.
Monday Night: Winds less than 25 kt.
Tuesday: Winds less than 25 kt. Areas of seas approaching 5 ft.
Chance of rain showers.
Tuesday Night: Winds less than 25 kt. Seas up to 5 ft. Chance of rain showers, chance of thunderstorms.
Wednesday: Winds less than 25 kt. Seas up to 5 ft. Chance of rain showers, slight chance of thunderstorms.
BOX WATCHES/WARNINGS/ADVISORIES
CT...None.
MA...None.
RI...None.
MARINE...None.
Area Forecast Discussion National Weather Service Boston/Norton MA 414 AM EDT Sat Jul 25 2026
WHAT HAS CHANGED
No significant changes to the forecast.
KEY MESSAGES
- Mainly dry conditions expected through the weekend with seasonable temperatures.
- Unsettled weather returns with periodic chances of scattered showers and thunderstorms early to mid week next week, potentially lingering into Thursday.
DISCUSSION
KEY MESSAGE 1...Mainly dry conditions expected through the weekend with seasonable temperatures.
The center of the surface high pushes offshore today shifting winds to the east. With weak high pressure still in place, expect another dry day with mainly sunny skies. Temperatures will be in seasonable ranges with highs in the low to mid 80s for the interior while onshore flow will keep the immediate coastal areas a little cooler (mid-upper 70s).
By Sunday, mid-level troughing arrives from west. Most guidance also indicates a low pressure system passing well offshore. There is still a signal across guidance low level moisture to advect in from offshore within the easterly flow. Model soundings indicate a shallow layer of moisture at the surface with dry air above. It is more likely that this layer will be too shallow to support any showers/drizzle. A worst case would be some patchy drizzle for the outer Cape/Islands. There is some question on if the moisture makes it far enough west to impact our eastern-most CWA, so this is still moderate confidence for now. Aside from the clouds in some areas, it will be a mainly dry day with a northeasterly breeze for the eastern coastal areas. Temperatures likely range in the low to mid 80s for the interior and mid to upper 70s in the eastern and coastal areas.
There will be an increased risk for rip currents Sunday due to the prolonged period of easterly component flow. The risk spans the south and east coastline with the greatest risk for the east-facing beaches along the Cape and Islands and portions of the east coast of MA.
KEY MESSAGE 2...Periodic chances for showers and thunderstorms late Monday into Wednesday, potentially lingering into Thursday. Risk for localized heavy rainfall and flash flooding possible.
A mid-level trough positions across the region through late-week. A series of shortwaves embedded in the flow are expected to progress across the region through the week supporting periodic chances for showers and thunderstorms mainly in the late Mon-Wed timeframe.
Model guidance is struggling to come into agreement with the details of the pattern mainly with regard to the speed/position of the main trough and the potential for development of a closed low that tracks across the northeast. If this low develops, there are solutions that indicate an anomalously strong low for late-July. There is a strong signal for PWATs 120-170 percent of normal to advect into the region by Tuesday. If a low pressure develops, this would likely provide additional forcing and increase the risk for convection with localized heavy downpours thus bring in a risk for localized flash flooding. This all comes down to the tracking of the features which will dictate where the threat for the heavy showers/thunderstorms will be the highest. It is possible the threat ends up west or south of the region or confined to western portions of southern New England. This is something we will need to keep watching as model guidance comes into better agreement over the next day or two. This would likely fall in the late Monday through early Thursday timeframe with most guidance favoring development of showers and thunderstorms in a more diurnal cadence (afternoon/evening) with the support of daytime heating/instability.
High temperatures will likely hover between normal and slightly below normal for the week.
AVIATION /08Z SATURDAY THROUGH WEDNESDAY/
Forecaster Confidence Levels...
Low - less than 30 percent.
Moderate - 30 to 60 percent.
High - greater than 60 percent.
06z TAF Update...
Saturday...High confidence.
VFR. Light and variable winds this morning become ESE. Less than 10 kts for interior terminals. 8-13 kts for coastal terminals.
Saturday night...Moderate confidence.
VFR for most. MVFR cigs/vsbys may impact parts of east and southeast MA as a bank of lower clouds may push in overnight into Sunday. Confidence is lower in the coverage and how far west the low clouds extend. Greatest risk would be for far southeast MA, especially the Cape and Nantucket. Calm/light NE winds.
Sunday...High confidence overall (Moderate for cigs in far east).
VFR for most. Uncertainty in the potential for low clouds in eastern MA and how far west they extend will be the main challenge. Greatest risk for Cape and Nantucket with MVFR ceilings possible. E winds for the interior 5-10 kts. NE winds for east coast terminals 8-12 kts.
KBOS Terminal...High confidence in TAF.
KBDL Terminal...High confidence in TAF.
Outlook /Monday through Wednesday/...
Monday: VFR.
Monday Night: VFR. Chance SHRA.
Tuesday: Mainly VFR, with areas MVFR possible. Breezy. Chance SHRA, slight chance TSRA.
Tuesday Night: Mainly MVFR, with local IFR possible. Breezy.
SHRA likely, chance TSRA.
Wednesday: Mainly VFR, with areas MVFR possible. Breezy. SHRA likely, slight chance TSRA.
MARINE
Forecaster Confidence Levels...
Low - less than 30 percent.
Moderate - 30 to 60 percent.
High - greater than 60 percent.
Through Monday...High confidence.
Light winds and seas 1-4 ft today. Increasing winds and seas for Sunday; however, likely below SCA. NE winds 8-12 kts with gusts to 20 kts and seas 2-4 ft with 5 ft for the outermost southern waters.
Increased risk for rip currents Sunday with the greatest risk for the east-facing beaches/coastline.
Outlook /Monday through Wednesday/...
Monday: Winds less than 25 kt. Areas of seas approaching 5 ft.
Monday Night: Winds less than 25 kt.
Tuesday: Winds less than 25 kt. Areas of seas approaching 5 ft.
Chance of rain showers.
Tuesday Night: Winds less than 25 kt. Seas up to 5 ft. Chance of rain showers, chance of thunderstorms.
Wednesday: Winds less than 25 kt. Seas up to 5 ft. Chance of rain showers, slight chance of thunderstorms.
BOX WATCHES/WARNINGS/ADVISORIES
CT...None.
MA...None.
RI...None.
MARINE...None.
| Stations | Dist | Age | Wind | Air | Water | Waves | inHg | DewPt |
| 44013 - BOSTON 16 NM East of Boston, MA | 14 mi | 43 min | SSE 1.9G | 63°F | 63°F | 30.17 | 61°F | |
| CSIM3 | 19 mi | 53 min | SW 4.1G | 63°F | 56°F | |||
| BHBM3 - 8443970 - Boston, MA | 22 mi | 53 min | 66°F | 30.15 | ||||
| 44029 - Buoy A0102 - Mass. Bay/Stellwagen | 27 mi | 83 min | S 3.9G | 63°F | ||||
| 44090 | 31 mi | 53 min | 68°F | 70°F | ||||
| NBGM3 | 38 mi | 53 min | NNE 4.1G | 62°F | 30.17 | |||
| BLTM3 - 8447387 - Borden Flats Light at Fall River, MA | 39 mi | 53 min | ENE 5.1G | 64°F | 30.17 | |||
| FRVM3 - 8447386 - Fall River, MA | 39 mi | 53 min | 64°F | 76°F | 30.17 | |||
| FRXM3 | 40 mi | 53 min | 63°F | 58°F | ||||
| WAXM3 - Waquoit Bay Reserve, MA | 41 mi | 53 min | 0 | 58°F | 30.15 | 56°F | ||
| FOXR1 - 8454000 - Providence, RI | 43 mi | 53 min | NNE 2.9G | 63°F | 73°F | 30.16 | ||
| PVDR1 | 43 mi | 53 min | NNE 1G | 62°F | 30.16 | |||
| BZBM3 - 8447930 - Woods Hole, MA | 44 mi | 53 min | 63°F | 78°F | 30.16 | |||
| CPTR1 - 8452944 - Conimicut Light, RI | 45 mi | 53 min | NE 1.9G | 62°F | 74°F | 30.17 | ||
| NAXR1 - Narragansett Bay Reserve, RI | 48 mi | 53 min | 0 | 58°F | 30.15 | 58°F | ||
| PTCR1 - 8452951 - Potter Cove, Prudence Island, RI | 48 mi | 53 min | 0G | 61°F | 30.16 | |||
| PRUR1 | 49 mi | 53 min | 63°F | 60°F |
Wind History for Borden Flats Light at Fall River, MA
toggle option: (graph/table)
| Airport | Dist | Age | Wind kt | Vis | Sky | Weather | Air | DewPt | RH | inHg |
| KGHG Marshfield Municipal George Harlow Field US | 5 sm | 18 min | calm | 10 sm | Clear | 57°F | 54°F | 88% | 30.16 | |
| KPYM Plymouth Municipal Airport US | 17 sm | 61 min | calm | 8 sm | Clear | 54°F | 54°F | 100% | 30.15 | |
| KBOS Boston Logan International Airport US | 20 sm | 59 min | calm | 10 sm | A Few Clouds | 63°F | 57°F | 83% | 30.16 | |
| KOWD Norwood Memorial Airport US | 24 sm | 29 min | calm | 10 sm | A Few Clouds | 52°F | 52°F | 100% | 30.16 |
Link to 5 hour of 5 minute data for KGHG
Terminal Aerodrome Forecast (TAF) for KGHG
Wind History Graph: GHG
(wind in knots)
GEOS Local Image of north east
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Boston, MA,
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